Alum is a kind of food additive, but if eaten too much, it will do harm to the health. Therefore, the state prohibits it from being eaten in food, mainly for fear that unscrupulous merchants will use it excessively in the production process.

Main ingredients:

200 grams of pea starch.

Accessories:

Water 1400 ml.

1. Prepare a bowl of water and pour pea starch into the same size bowl.

2. Pour water into a bowl to soak starch and stir for 2 minutes to form granular slurry.

3. Pour 6 bowls of water into a pot of the same size, boil it, stir the slurry evenly again, and slowly pour it into the pot.

4. Stir the white paste clockwise with a spoon.

5. Stir until the white paste bubbles and becomes transparent.

6. At this time, prove that the bean jelly is cooked, and turn off the fire.

7. Find a suitable container, put the jelly in it and let it cool.

8. After about two hours, the bean jelly has been set.

9. The jelly made in this way is crystal clear.